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TECHNOL - ELECTRICAL INSULATION TAPES

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Our electrical insulation tapes are made of such base materials as Nomex paper, Plastic film, cloth, combination material, etc. and bonding agents such as rubber, acrylic and silicone. Paper based tapes allows easy processing and varnish impregnation for coil, cloth base tapes are readily applicable to curved or rough surfaces and high varnish impregnation. Film based tapes are very thin and ideal for use as insulators. While another type, combination tape, are thick which provides excellent heat, insulation and strength properties.

 

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NOMEX PAPER
Product Code Backing  Adhesive Backing Thickness Total Thickness Adhesion Strength Tensile Strength Breakdown Voltage (kv) Insulation Class  Application  
(mm) （mm) (kg/25mm) (kg/25mm)  
TN 298 Nomex Paper Acrylic 0.13 0.19 1.5 40 5.5 F Good solvent resistant, good electrical properties. UL 155ºC,  
TN 299F Nomex Paper Acrylic 0.08 0.13 1.25 21 3.3 UL510 Flame Retardant  
TN 300F Nomex Paper Acrylic 0.05 0.095 1.25 10.8 2.6    
TN 301F Nomex Paper Silicone 0.05 0.12 1.25 10.8 2.6 H UL 180ºC,  
TN 303F Nomex Paper Silicone 0.08 0.15 1.25 21 3.3 UL510 Flame Retardant  
TN 304F Nomex Paper Silicone 0.18 0.25 1.5 60 7.4    
                     
POLYIMIDE TAPE  
Product Code Backing  Adhesive Backing Thickness Total Thickness Adhesion Strength Tensile Strength Breakdown Voltage (kv) Insulation Class  Application  
(mm) （mm) (kg/25mm) (kg/25mm)  
TN 310F #25/#50/#100 Polyimide Film Silicone 0.025 0.06 0.5 7.5 4.5 H Heat Resistant,   
UL 510FR  
TN 312F #25/#50 Kapton®  Film Silicone 0.025 0.06 0.6 12.5 9 H Kapton film,  
UL 510FR  
TN 314 Polyimide Film Silicone 0.025 0.045/0.050 0.45 7.5 4.5 - Good chemical  resistant, used for battery
TN 315 Polyimide Film Acrylic 0.025 0.055 0.85 7.5 4.5 -
TN 315R Polyimide Film Acrylic 0.025 0.055 0.85 7.5 4.5 - With Release Paper Liner  
                   
PVC TAPE
Product Code Backing  Adhesive   Total Thickness Adhesion Strength Tensile Strength Elongation Breakdown Voltage (kv) Insulation Class  Application
Backing Thickness （mm) (kg/25mm) (kg/25mm) %
(mm)        
TN 303 PVC Rubber   0.13 0.51 6.2 150   Y General purposes insulation tape
0.1 9
TN 320 SPVC Rubber   0.19 0.45 9 200   Y Wrap degaussing coils and separate electrical wires insulting  purposes. 
0.16 9.4 UL listed
                     
POLYESTER TAPE                
Product Code Backing  Adhesive Backing Thickness Total Thickness Adhesion Strength Tensile Strength Breakdown Voltage (kv) Insulation Class  Application  
(mm) （mm) (kg/25mm) (kg/25mm)  
TN 350 Polyester Film Rubber 0.025 0.062 0.95 9.7 5 E Themosetting.   
  Polyester Film Rubber 0.05 0.085 1.125 15   UL recognized  
       
  7    
TN 351      
  Polyester Film Acrylic 0.05 0.085 0.8 15 6   Designed to wrap transformers, coils, wire harness and protection of motor. UL130° C  
TN 363S E  
TN 365S Polyester Film Acrylic 0.025 0.055 0.8 9.7 6    
TN 366F Polyester Film Acrylic 0.025 0.055 0.8 9.7 6 E Designed to wrap transformers, coils, wire harness and protection of motor. UL510 Flame Retardant UL130° C  
TN 367F Polyester Film Acrylic 0.025 0.062 1 9.7 6  
TN 368F Polyester Film Acrylic 0.05 0.085 0.8 15 8  
TN 376F Polyester Film Acrylic 0.025 0.062 1.3 9.7 8 E Designed to wrap transformers, coils, wire harness and protection of motor. UL510 Flame Retardant. UL130° C. PCL=2 CTI 400V-599V  
                   
TFE FILM TAPE
Product Code Backing  Adhesive   Total Thickness Adhesion Strength Tensile Strength Elongation Breakdown Voltage (kv) Insulation Class  Application
Backing Thickness （mm) (kg/25mm) (kg/25mm) %
(mm)        
TN 751F TFE Film Silicone 0.05 0.082 0.63 5 200 4.5 H Heat Resistant
TN 752F TFE Film Silicone 0.08 0.13 0.95 5.8 250 7.5
TN 753F TFE Film Silicone 0.05 0.18 1.1 12.5 340 8.2
TN 754F TFE Film Silicone 0.18 0.23 1.18 15.3 360 9
TN 756F TFE -impregnated glass cloth Silicone 0.08 0.13 1 20 10   H  
3.2
TN 757F TFE -impregnated glass cloth Silicone 0.13 0.18 1.13 65 10  
6.6
ACETATE CLOTH TAPE
Product Code Backing  Adhesive Backing Thickness Total Thickness Adhesion Strength Tensile Strength Breakdown Voltage (kv) Insulation Class  Application  
(mm) （mm) (kg/25mm) (kg/25mm)  
TN 800F Acetate Cloth Rubber 0.18 0.25 0.87 16 3.7 A Heat Resistant,   
UL Recognized  
                     
GLASS CLOTH TAPE                  
Product Code Backing  Adhesive Backing Thickness Total Thickness Adhesion Strength Tensile Strength Breakdown Voltage (kv) Insulation Class  Application  
(mm) （mm) (kg/25mm) (kg/25mm)  
TN 820F Glass Cloth  Silicone 0.13 0.18 0.75 62.5 3 H Heat resistant insulating tape,   UL510 Flame retardant. UL180°C  
TN 821S Glass Cloth  Rubber 0.13 0.21 0.75 40 3 B Heat resistant insulating tape,   UL130° C  
TN 822S Glass Cloth  Rubber 0.13 0.18 0.875 21 3 B Heat resistant insulating tape. Themosetting  
                     
COMBINATION TAPE  
Product Code Backing  Adhesive Backing Thickness Total Thickness Adhesion Strength Tensile Strength Breakdown Voltage (kv) Insulation Class  Application  
(mm) （mm) (kg/25mm) (kg/25mm)  
TN 860F Polyester / Non -Woven Rubber - 0.16, 0.28 1.1 20 5.5  ~ 15 E Varnish impregnated type, UL130° C. CTI UL 746A/ASTM3638 PLC=0 CTI>600V  
0.32, 0.35  
0.42, 0.48  
TN 865F Polyester / Non -Woven Acrylic 0.038 / 0.18  0.27 1.125 ~ 1.5 20  ~ 80 5.6 E  
0.05 / 0.35  0.5 6  
0.05 / 0.35 1 8.9  








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